2990000003 has 4 divisors (see below), whose sum is σ = 3086451648. Its totient is φ = 2893548360.

The previous prime is 2989999981. The next prime is 2990000017. The reversal of 2990000003 is 3000000992.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2990000003 - 2¹² = 2989995907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2990000093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48225776 + ... + 48225837.

It is an arithmetic number, because the mean of its divisors is an integer number (771612912).

Almost surely, 2^2990000003 is an apocalyptic number.

2990000003 is a deficient number, since it is larger than the sum of its proper divisors (96451645).

2990000003 is an equidigital number, since it uses as much as digits as its factorization.

2990000003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96451644.

The product of its (nonzero) digits is 486, while the sum is 23.

The square root of 2990000003 is about 54680.8924854012. The cubic root of 2990000003 is about 1440.6452874070.

Adding to 2990000003 its reverse (3000000992), we get a palindrome (5990000995).

The spelling of 2990000003 in words is "two billion, nine hundred ninety million, three", and thus it is an aban number.